Eigenmodes of the damped wave equation and small hyperbolic subsets, with an appendix in collaboration with S. Nonnenmacher(preprint, Annales de l'Institut Fourier, Vol. 64 , N°3 (2014), 1229-1267, see here).

Entropy of semiclassical measures for quantized cat-maps (pdf, simplified version in the case d=1 of the article `Entropy of
semiclassical measures for symplectic linear maps of the
multidimensional torus', unpublished).